সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Son's age is now one-third of father's age. In twelve years from now son's age will be one-half of father's age. What is the son's age in years now?
Son's age is now one-third of father's age. In twelve years from now son's age will be one-half of father's age. What is the son's age in years now?
- ক. 10
- খ. 24
- গ. 12
- ঘ. 6
সঠিক উত্তরঃ 12
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Today is Arif's 12 th birthday and his father's 40 th birthday. how many years from today will Arif's father be twice as old as Arif at that time?
- Harun is twice as old as Jasim, who is three uears older than Dina. If Harun's age is five times Dina's age, how old in years is Jasim?
- Six years from now the combined age of father and son will be 54. If currently son is 5 times younger than his father then what is the present age of the father?
- If Mamun were twice as old as he is now, he would be 40 years older than Jamal. If Jamal is 10 years younger than Mamun, How old is Mamun?
- Ratio of the father age to the son's age is 4 : 1. The product of their age is 196. Ratio of their ages after 7 years will be:
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